GitHub - PHPOffice/PhpSpreadsheet: A pure PHP library for reading and writing spreadsheet files

This one class consumes a lot of space in Phpstan baseline. The problem is that it is an interface to Jpgraph, which is not maintained in Composer. This means that we have to disable tests involving this module, since we are dealing with very old code in our test suite. This means that we are very unlikely to do any work on this member, so the code error reports are more of a distraction than anyt

[fashi]

最近はPHPExcelよりこっちらしい

[pmint]

PHPで.xlsや.xlsxを操作。PDF出力も。